* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  width: 100%;
}
body .app {
  width: 100%;
}
body .app .container {
  width: 1440px;
  height: 100%;
  margin: 0 auto;
}
body .app .banner {
  width: 100%;
  height: 660px;
  position: relative;
  overflow: hidden;
}
body .app .banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}
body .app .banner .container .banner-main {
  position: relative;
  z-index: 2;
  width: auto;
  max-width: 80%;
  margin-top: 217px;
  margin-left: 119px;
}
body .app .banner .container .banner-main span {
  display: block;
  height: auto;
  color: #ffffff;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 35px;
  line-height: 48px;
  margin-bottom: 33px;
}
body .app .banner .container .banner-main .text {
  width: auto;
  max-width: 700px;
  height: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
body .app .banner .container .banner-main .text div {
  width: 4px;
  min-width: 4px;
  height: 31px;
  background: #ffffff;
}
body .app .banner .container .banner-main .text p {
  width: auto;
  color: #ffffff;
  font-family: "Alibaba PuHuiTi";
  font-weight: 400;
  font-size: 16px;
  line-height: 22px;
}
body .app .photos1 {
  height: auto;
  padding-bottom: 60px;
}
body .app .photos1 .container {
  overflow: visible;
}
body .app .photos1 .container .title {
  width: 100%;
  max-width: 453px;
  height: auto;
  display: flex;
  flex-direction: column;
  place-content: center;
  place-items: center;
  gap: 24px;
  flex-shrink: 0;
  margin: 44px auto 0;
  padding: 0 5%;
  box-sizing: border-box;
}
body .app .photos1 .container .title p {
  color: #0047bb;
  font-family: Inter;
  font-weight: 600;
  font-size: 12px;
  line-height: 16px;
  text-transform: uppercase;
  letter-spacing: 4.8px;
}
body .app .photos1 .container .title h1 {
  text-align: center;
  color: #1a1c1e;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 48px;
  line-height: 48px;
  letter-spacing: -1.2px;
}
body .app .photos1 .container .title hr {
  width: 96px;
  height: 6px;
  background: #0047bb;
  border: none;
}
body .app .photos1 .container .photos {
  width: 89.44%;
  height: auto;
  margin: 31px auto 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
body .app .photos1 .container .photos .photo-row {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: space-between;
  gap: 16px;
  transition: opacity 0.4s ease, max-height 0.5s ease;
}
body .app .photos1 .container .photos .photo-row .photo-item {
  width: 32%;
  aspect-ratio: 1.6;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}
body .app .photos1 .container .photos .photo-row .photo-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}
body .app .photos1 .container .photos .photo-row .photo-item:hover img {
  transform: scale(1.08);
}
body .app .photos1 .container .photos .photo-row-hidden {
  display: none;
}
body .app .photos1 .container .photos .photo-row-hidden.photo-row-show {
  display: flex;
  animation: photoRowFadeIn 0.4s ease;
}
body .app .photos1 .container .more {
  margin: 32px auto 0;
  width: auto;
  min-width: 140px;
  padding: 8px 24px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  border-radius: 24px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
body .app .photos1 .container .more p {
  margin: 0;
  text-align: center;
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 500;
  font-size: 14px;
  line-height: 22px;
}
body .app .photos1 .container .more img {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}
body .app .photos1 .container .more:hover {
  background: rgba(0, 71, 187, 0.08);
  border-color: rgba(0, 71, 187, 0.2);
}
body .app .photos1 .container .more.expanded img {
  transform: rotate(180deg);
}
@keyframes photoRowFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
body .app .videos {
  height: 748px;
  background: #f3f4f9;
  position: relative;
  overflow: hidden;
}
body .app .videos .bgSpan {
  position: absolute;
  top: -76px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(0, 51, 102, 0.05);
  font-family: Manrope;
  font-weight: 800;
  font-size: 120px;
  line-height: 230.4px;
  text-transform: uppercase;
}
body .app .videos .title {
  margin: 26px auto;
}
body .app .videos .title p {
  color: #0047bb;
  font-family: Inter;
  font-weight: 600;
  font-size: 12px;
  line-height: 16px;
  text-transform: uppercase;
  letter-spacing: 4.8px;
  margin: 12px auto 0;
  text-align: center;
}
body .app .videos .title h1 {
  margin-top: 24px;
  text-align: center;
  color: #1a1c1e;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 48px;
  line-height: 48px;
  letter-spacing: -1.2px;
}
body .app .videos .title hr {
  width: 96px;
  height: 6px;
  background: #0047bb;
  margin: 24px auto 0;
}
body .app .videos .swiper {
  width: 100%;
  height: 498px;
  margin: 0 auto;
  overflow: hidden;
}
body .app .videos .swiper .swiper-wrapper {
  height: 406px !important;
  align-items: center;
  position: relative;
}
body .app .videos .swiper .swiper-wrapper .swiper-slide {
  width: 600px;
  height: 100%;
  text-align: center;
  font-size: 18px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform: scale(0.65);
  opacity: 0.55;
  position: relative;
}
body .app .videos .swiper .swiper-wrapper .swiper-slide .video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}
body .app .videos .swiper .swiper-wrapper .swiper-slide .button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 67px;
  height: 67px;
  border-radius: 16777200px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.36);
  display: flex;
  justify-content: center;
  align-items: center;
}
body .app .videos .swiper .swiper-wrapper .swiper-slide .button img {
  width: 26px;
  height: 26px;
}
body .app .videos .swiper .swiper-wrapper .swiper-slide-active {
  transform: scale(1);
  opacity: 1;
}
body .app .videos .swiper .swiper-button-prev,
body .app .videos .swiper .swiper-button-next {
  top: auto;
  bottom: 0;
  width: 58px;
  height: 57px;
  border-radius: 100px;
  background: #c7443f;
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: center;
  align-items: center;
}
body .app .videos .swiper .swiper-button-prev img,
body .app .videos .swiper .swiper-button-next img {
  width: 36px;
  height: 36px;
}
body .app .videos .swiper .swiper-button-prev::after,
body .app .videos .swiper .swiper-button-next::after {
  display: none;
}
body .app .videos .swiper .swiper-button-prev {
  left: 39.3%;
}
body .app .videos .swiper .swiper-button-next {
  right: 39.3%;
}
body .app .videos .swiper .swiper-pagination {
  width: fit-content;
  height: fit-content;
  display: inline-flex;
  place-content: flex-start;
  place-items: center;
  gap: 6px;
  left: 50%;
  transform: translateX(-50%);
}
body .app .videos .swiper .swiper-pagination .swiper-pagination-current {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 300;
  font-size: 24px;
  line-height: 33px;
  text-decoration-line: underline;
  text-underline-offset: 25%;
  text-underline-position: from-font;
  text-decoration-skip-ink: auto;
}
body .app .videos .swiper .swiper-pagination .swiper-pagination-total {
  color: #000000;
  font-family: "Alibaba PuHuiTi";
  font-weight: 700;
  font-size: 24px;
  line-height: 33px;
}
/* ── Responsive ── */
@media only screen and (max-width: 1700px) {
  body .real .container {
    width: 92%;
    max-width: 1440px;
  }
}
@media only screen and (max-width: 1470px) {
  body .real .banner {
    height: 560px;
  }
  body .real .banner .container .banner-main {
    margin-left: 5%;
    margin-top: 180px;
  }
  body .real .banner .container .banner-main span {
    font-size: 30px;
    line-height: 40px;
  }
  body .real .banner .container .banner-main .text p {
    font-size: 14px;
    line-height: 22px;
  }
  body .real .photos1 {
    padding: 60px 0;
  }
  body .real .photos1 .container .title h1 {
    font-size: 42px;
    line-height: 50px;
  }
  body .real .photos1 .container .photos {
    gap: 14px;
  }
  body .real .photos1 .container .photos .photo-row {
    gap: 14px;
  }
  body .real .videos {
    height: auto;
    padding: 60px 0 80px;
  }
  body .real .videos .title h1 {
    font-size: 42px;
  }
  body .real .videos .swiper {
    height: 460px;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 30%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 30%;
  }
}
@media only screen and (max-width: 1280px) {
  body .real .banner {
    height: 480px;
  }
  body .real .banner .container .banner-main {
    margin-top: 140px;
  }
  body .real .banner .container .banner-main span {
    font-size: 26px;
    line-height: 34px;
  }
  body .real .photos1 {
    padding: 50px 0;
  }
  body .real .photos1 .container .title h1 {
    font-size: 36px;
    line-height: 44px;
  }
  body .real .photos1 .container .photos {
    gap: 12px;
  }
  body .real .photos1 .container .photos .photo-row {
    gap: 12px;
  }
  body .real .photos1 .container .photos .photo-row .photo-item {
    aspect-ratio: 1.45454545;
  }
  body .real .videos {
    padding: 50px 0 70px;
  }
  body .real .videos .title h1 {
    font-size: 36px;
    line-height: 44px;
  }
  body .real .videos .bgSpan {
    font-size: 80px;
    line-height: 160px;
  }
  body .real .videos .swiper {
    height: 420px;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 26%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 26%;
  }
}
@media only screen and (max-width: 1024px) {
  body .real .banner {
    height: 400px;
  }
  body .real .banner .container .banner-main {
    margin-top: 110px;
  }
  body .real .banner .container .banner-main span {
    font-size: 22px;
    line-height: 30px;
  }
  body .real .photos1,
  body .real .videos {
    padding: 40px 0;
  }
  body .real .photos1 h1,
  body .real .videos h1 {
    font-size: 28px !important;
    line-height: 36px !important;
  }
  body .real .photos1 .title p,
  body .real .videos .title p {
    font-size: 12px !important;
    letter-spacing: 2px !important;
  }
  body .real .photos1 .container .photos {
    gap: 10px;
    /* 1024px 下改为 2 列布局 */
  }
  body .real .photos1 .container .photos .photo-row {
    flex-wrap: wrap;
    gap: 10px;
  }
  body .real .photos1 .container .photos .photo-row .photo-item {
    width: calc(50% - 5px);
    aspect-ratio: 1.6;
  }
  body .real .photos1 .container .photos .photo-row .photo-item:nth-child(3) {
    width: 100%;
    aspect-ratio: 2.28571429;
  }
  body .real .videos {
    padding: 40px 0 60px;
  }
  body .real .videos .swiper {
    height: 380px;
  }
  body .real .videos .swiper .swiper-wrapper .swiper-slide {
    width: 460px;
    height: 100%;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 18%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 18%;
  }
}
@media only screen and (max-width: 800px) {
  body .real .banner {
    height: 320px;
  }
  body .real .banner .container .banner-main {
    margin-top: 100px;
    max-width: 90%;
  }
  body .real .banner .container .banner-main span {
    font-size: 20px;
    line-height: 28px;
  }
  body .real .photos1 {
    padding: 30px 0;
  }
  body .real .photos1 h1 {
    font-size: 22px !important;
    line-height: 30px !important;
  }
  body .real .photos1 .container .photos .photo-row {
    flex-wrap: wrap;
  }
  body .real .photos1 .container .photos .photo-row .photo-item,
  body .real .photos1 .container .photos .photo-row .photo-item:nth-child(3) {
    width: 100%;
    aspect-ratio: 1.77777778;
  }
  body .real .photos1 .container .more {
    min-width: 120px;
    padding: 6px 18px;
  }
  body .real .photos1 .container .more p {
    font-size: 13px;
  }
  body .real .videos {
    padding: 30px 0 60px;
  }
  body .real .videos h1 {
    font-size: 22px !important;
    line-height: 30px !important;
  }
  body .real .videos .bgSpan {
    font-size: 50px;
    line-height: 100px;
  }
  body .real .videos .swiper {
    height: auto;
    padding-bottom: 70px;
    overflow: visible;
  }
  body .real .videos .swiper .swiper-wrapper {
    height: 260px !important;
  }
  body .real .videos .swiper .swiper-wrapper .swiper-slide {
    width: 80%;
  }
  body .real .videos .swiper .swiper-button-prev,
  body .real .videos .swiper .swiper-button-next {
    width: 48px;
    height: 48px;
    bottom: 0;
    top: auto;
  }
  body .real .videos .swiper .swiper-button-prev img,
  body .real .videos .swiper .swiper-button-next img {
    width: 28px;
    height: 28px;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 15%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 15%;
  }
  body .real .videos .swiper .swiper-pagination {
    bottom: 10px;
    top: auto;
  }
}
@media only screen and (max-width: 640px) {
  body .real .banner {
    height: 260px;
  }
  body .real .banner .container .banner-main {
    margin-top: 80px;
  }
  body .real .banner .container .banner-main span {
    font-size: 18px;
    line-height: 26px;
  }
  body .real .photos1,
  body .real .videos {
    padding: 24px 0;
  }
  body .real .photos1 h1,
  body .real .videos h1 {
    font-size: 20px !important;
    line-height: 28px !important;
  }
  body .real .photos1 .title p,
  body .real .videos .title p {
    font-size: 11px !important;
  }
  body .real .photos1 .container .photos {
    width: 92%;
  }
  body .real .photos1 .container .photos .photo-row .photo-item {
    aspect-ratio: 1.33333333;
  }
  body .real .videos .bgSpan {
    font-size: 40px;
    line-height: 80px;
  }
  body .real .videos .swiper {
    padding-bottom: 60px;
  }
  body .real .videos .swiper .swiper-wrapper {
    height: 220px !important;
  }
  body .real .videos .swiper .swiper-wrapper .swiper-slide {
    width: 85%;
  }
  body .real .videos .swiper .swiper-button-prev,
  body .real .videos .swiper .swiper-button-next {
    width: 44px;
    height: 44px;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 10%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 10%;
  }
}
@media only screen and (max-width: 480px) {
  body .real .banner .container .banner-main {
    margin-left: 5%;
  }
  body .real .photos1 .container .title h1,
  body .real .videos .title h1 {
    font-size: 18px !important;
    line-height: 26px !important;
  }
  body .real .videos .swiper {
    padding-bottom: 56px;
  }
  body .real .videos .swiper .swiper-wrapper {
    height: 180px !important;
  }
  body .real .videos .swiper .swiper-wrapper .swiper-slide {
    width: 90%;
  }
  body .real .videos .swiper .swiper-button-prev,
  body .real .videos .swiper .swiper-button-next {
    width: 40px;
    height: 40px;
  }
  body .real .videos .swiper .swiper-button-prev img,
  body .real .videos .swiper .swiper-button-next img {
    width: 24px;
    height: 24px;
  }
  body .real .videos .swiper .swiper-button-prev {
    left: 8%;
  }
  body .real .videos .swiper .swiper-button-next {
    right: 8%;
  }
}